Evidence map›Paper›PMID 29198304›Full record

ArticleJournal of clinical sleep medicine : JCSM : official publication of the American Academy of Sleep Medicine2018

Neurobehavioral Impairment and CPAP Treatment Response in Mild-Moderate Obstructive Sleep Apneas.

Melinda L Jackson, R Doug McEvoy, Siobhan Banks, Maree Barnes

Open access · bronzeAbstract readMulticenter Study
In one paragraph

Article in Journal of clinical sleep medicine : JCSM : official publication of the American Academy of Sleep Medicine, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed, 2 pooled it
4.0field-weighted citation impact, top 6% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

26 citing papers in PubMed, 2 syntheses or guidelines pooled it, 46 citations in OpenAlex.

  1. Pooled it
  2. Positional therapy for obstructive sleep apnoea.The Cochrane database of systematic reviews · 2019
    Pooled it
  3. Effects of Medical Therapy on Mild Obstructive Sleep Apnea in Adult Patients.Journal of clinical sleep medicine : JCSM : official publication of the American Academy of Sleep Medicine · 2019
    Trial
  4. Article
  5. The Global Burden of Obstructive Sleep Apnea.Diagnostics (Basel, Switzerland) · 2025
    Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Observational
  14. Continuous Positive Airway Pressure Restores Declarative Memory Deficit in Obstructive Sleep Apnea.American journal of respiratory and critical care medicine · 2021
    Article
  15. Article
  16. Review
  17. Article
  18. Article
  19. Article
  20. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors at 4 institutions in 1 country.

Melinda L JacksonInstitute for Breathing and Sleep, Austin Health, Heidelberg, Victoria, Australia.
R Doug McEvoyAdelaide Institute for Sleep Health: Flinders Centre of Research Excellence Flinders University, Bedford Park, South Australia, Australia.
Siobhan BanksCentre for Sleep Research, University of South Australia, Adelaide, Australia.
Maree BarnesInstitute for Breathing and Sleep, Austin Health, Heidelberg, Victoria, Australia.
Flinders University · AUInstitute for Breathing and Sleep · AUThe University of Melbourne · AUUniversity of South Australia · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

STUDY

objectivesThe degree of neurobehavioral impairment and treatment response in mild-moderate obstructive sleep apnea (OSA) compared to that of an appropriate control group are unclear. This study compared neurobehavioral function and response to continuous positive airway pressure (CPAP) treatment in patients with mild to moderate OSA with those of a non-sleep apneic community sample of similar demography.

methodsOne hundred ten patients with OSA and 31 asymptomatic community dwellers underwent overnight polysomnography and neurobehavioral testing. Participants with OSA (n = 88) were treated with CPAP for 3 months, and repeat evaluations were performed at the end of the treatment period.

resultsCompared to the community sample, participants with OSA were significantly sleepier, had impaired mood and quality of life, and showed decrements in neuropsychological function, specifically psychomotor function, working memory and vigilance. Some neuropsychological and mood outcomes were normalized with CPAP, but significant decrements persisted in most outcomes even in those participants with adequate device usage.

conclusionsPatients with mild to moderate OSA have significant neurobehavioral morbidity. During "gold standard" treatment, normal function was not achieved, even with adequate device usage. CPAP efficacy for improving sleepiness and neuropsychological function in this milder end of the OSA spectrum may be poor, which may affect CPAP adherence. These findings suggest that there may be neurological changes related to OSA that do not respond to CPAP treatment, the etiology of which requires further investigation.

Indexed as

AffectArousalAustraliaContinuous Positive Airway PressureFemaleHumansMaleMemoryMiddle AgedPolysomnographyPsychomotor PerformanceQuality of LifeSeverity of Illness IndexSleep Apnea, ObstructiveTreatment Outcomecontinuous positive airway pressureneuropsychological functionobstructive sleep apneaquality of lifesleepiness

Identifiers

PMID29198304
PMCPMC5734892
OpenAlexW2783550259

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.